Triangle
m<A + m<B + m<C = 180
8x +12 + 5x+14 + <span>2x +4 = 180
15x + 30 = 180
15x = 180 -30
15x = 150
x = 10
m<A </span><span>= 8x +12
</span>m<A = 8(10) +12
m<A = 80 + 12
m<A = 92
answer
m<A = 92
Answer:
$2.75 before tax. With 7% tax rate, it is $0.19.
Step-by-step explanation:
X + y = 4
<span>y = x + 4
</span>x + (x + 4) = 4
y = x + 4
2x + 4 = 4
y = x + 4
2x = 4 - 4
y = x + 4
x = 0
y = 0 + 4
x = 0
y = 4
The value of x equals 24
<h2>
Explanation:</h2>
In order to find the solution to this problem, we know that ∠ABC and ∠DBE are vertical angles because they share the same vertex. Eureka! Vertical angles are always congruent meaning they measure the same value. So, it is true that:
<h2>Learn more:</h2>
Characteristics of vertical angles: brainly.com/question/13410134
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Answer: Commutative Property
Step-by-step explanation: In Picture.